// For flags

CVE-2024-45784

Apache Airflow: Sensitive configuration values are not masked in the logs by default

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

Apache Airflow versions before 2.10.3 contain a vulnerability that could expose sensitive configuration variables in task logs. This vulnerability allows DAG authors to unintentionally or intentionally log sensitive configuration variables. Unauthorized users could access these logs, potentially exposing critical data that could be exploited to compromise the security of the Airflow deployment. In version 2.10.3, secrets are now masked in task logs to prevent sensitive configuration variables from being exposed in the logging output. Users should upgrade to Airflow 2.10.3 or the latest version to eliminate this vulnerability. If you suspect that DAG authors could have logged the secret values to the logs and that your logs are not additionally protected, it is also recommended that you update those secrets.

Las versiones de Apache Airflow anteriores a la 2.10.3 contienen una vulnerabilidad que podría exponer variables de configuración confidenciales en los registros de tareas. Esta vulnerabilidad permite a los autores de DAG registrar variables de configuración confidenciales de forma intencional o no intencionada. Los usuarios no autorizados podrían acceder a estos registros, lo que podría exponer datos críticos que podrían explotarse para comprometer la seguridad de la implementación de Airflow. En la versión 2.10.3, los secretos ahora están enmascarados en los registros de tareas para evitar que las variables de configuración confidenciales se expongan en la salida del registro. Los usuarios deben actualizar a Airflow 2.10.3 o la versión más reciente para eliminar esta vulnerabilidad. Si sospecha que los autores de DAG podrían haber registrado los valores secretos en los registros y que sus registros no están protegidos adicionalmente, también se recomienda que actualice esos secretos.

*Credits: Saurabh Banawar, Amogh Desai
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
None
Automatable
Yes
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-09-08 CVE Reserved
  • 2024-11-15 CVE Published
  • 2024-11-15 CVE Updated
  • 2024-11-16 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-1295: Debug Messages Revealing Unnecessary Information
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Apache Software Foundation
Search vendor "Apache Software Foundation"
 Apache Airflow
Search vendor "Apache Software Foundation" for product "Apache Airflow"
 < 2.10.3
Search vendor "Apache Software Foundation" for product "Apache Airflow" and version " < 2.10.3"
en
Affected